Not everyone sits at a desk for work but I do. Sometimes I havre long meetings on the phone so rather than just sit there I whip out my balance board and work my legs.
It’s a pretty simple workout, either work it in a semi-circle, full circle, back and forth or just hold your balance for as long as you can.
Just make sure you have something to hold onto in case you can’t keep yourself up. Many coworkers have tried and not many can keep from falling over.